73045328

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{15797}}^1$

素因数の和:15839

約数の個数: 30

約数和(自身を含む): 150349566

約数和(自身を除く): 77304238

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 15797, 31594, 63188, 126376, 252752, 268549, 537098, 1074196, 2148392, 4296784, 4565333, 9130666, 18261332, 36522664, 73045328]

約数ペア:

[(1, 73045328), (2, 36522664), (4, 18261332), (8, 9130666), (16, 4565333), (17, 4296784), (34, 2148392), (68, 1074196), (136, 537098), (272, 268549), (289, 252752), (578, 126376), (1156, 63188), (2312, 31594), (4624, 15797)]